Business credit vs personal

5 min read

TL;DR

Most Chase and Amex business cards don't report to your personal credit bureau — they report to Dun & Bradstreet, Experian Business, or Equifax Business instead. They don't count toward your personal 5/24 or other velocity rules.
Capital One business cards DO report to your personal bureau. They count as a personal tradeline, count against 5/24, and can hurt your score like any other personal card.
Business credit has its own scoring (D&B PAYDEX, Experian Intelliscore) that's separate from personal FICO.

Why this matters for the card game

If you want to maximize sign-up bonuses while staying under Chase's 5/24 rule, business cards from Chase and Amex are the main escape valve. A Chase Ink Business Preferred opens without adding to your 5/24 count, because Chase doesn't report it to your personal bureau.

That means you can:

Open 5 personal cards in 24 months (hitting the 5/24 ceiling)
Open unlimited Chase or Amex business cards on top without affecting 5/24
Stack sign-up bonuses from both sides indefinitely (within the business card velocity limits, which are more generous)

Capital One business cards don't give you this break — they report to personal and count against 5/24.

Which issuers report business cards to personal bureau

| Issuer | Reports business cards to personal bureau? | |---|---| | Chase | No (with rare exceptions) | | American Express | No | | US Bank | No | | Citi | No | | Wells Fargo | No | | Barclays | No (most) | | Capital One | Yes | | Discover | N/A (no business cards) | | Bank of America | Varies — usually no for Business Cash/Customized Cash, yes in some cases | | Synchrony | Varies by card | | Brex | No (corporate card, doesn't report at all to personal) | | Ramp | No (corporate card) |

When a Chase business card doesn't report to the personal bureau, it still requires the same underwriting pull — Chase still pulls your personal credit to approve the business card (one hard inquiry on your personal file). But once approved, the account doesn't appear on your personal credit report. The utilization, balances, and payment history from that business card don't affect your personal FICO.

The upside — unlimited business velocity

Example churn cycle under 5/24:

Year 1: open 3 personal Chase cards. You're 3/24.
Year 2: open 2 more personal cards. You're 5/24. Chase won't approve another personal card.
Year 2+: open Chase Ink Business Preferred, Chase Ink Business Cash, Chase Ink Business Unlimited. None affect 5/24. You're still 5/24 on the personal bureau.
Year 3: rotate through annual Ink signups (Chase allows reapplication for most Ink products after ~90 days of closing or product changing). Each one is a $750-$1,000 sign-up bonus.

This is why heavy points players keep 4-8 Chase Ink cards open at once.

The downside of business-not-reporting

Because the card doesn't appear on your personal credit report, you get no score benefit from:

Its credit limit (doesn't increase your total limits → doesn't lower personal utilization).
Its payment history (on-time payments don't stack into your personal payment-history factor).
Its account age (doesn't add to your average age of accounts).

So business cards are a sign-up bonus / points strategy, not a score-optimization strategy. Your personal credit file looks the same whether you have zero Inks or seven.

Capital One business cards — the exception that matters

Capital One treats personal and business the same: both report to your personal bureau. Apply for a Spark Miles or Spark Cash for Business, and it shows up on your TransUnion/Equifax/Experian file exactly like a personal Capital One Venture.

This is important for:

5/24 math: a CapOne Spark counts against 5/24, same as a CapOne personal Venture.
Multi-pull shock: CapOne apps usually pull all three bureaus. A single CapOne Spark application hits three hard inquiries, not one.
Utilization: the business card's balance and limit affect your personal utilization.

If you're optimizing around 5/24 and want to get a lot of CapOne cards, use their business products carefully. Don't stack them the way you'd stack Chase Inks.

Business credit scoring (D&B PAYDEX etc.)

Separate from your personal file, businesses have their own credit files at specialty bureaus:

Dun & Bradstreet — issues DUNS numbers and PAYDEX score (0-100, higher is better). PAYDEX is based purely on how fast you pay vendors relative to terms.
Experian Business — Intelliscore Plus (0-100). Broader — includes business credit card usage, personal guarantor info, industry risk.
Equifax Business — Business Delinquency Score and Payment Index. Similar to Experian.

These scores matter if:

You're applying for traditional business credit (SBA loans, vendor trade lines, corporate card programs).
You want to qualify for business cards without personal guarantee (Brex, Ramp, Divvy — these use business revenue and bank balances, not personal FICO).

For typical heavy-card-user strategy (churning sign-up bonuses), business credit doesn't matter. You apply for Chase/Amex business cards with your personal guarantee; your personal FICO is what gets approved.

How to apply for business cards without having a "business"

You don't need an LLC, an EIN, or any formal business entity to apply for most issuer business cards. Sole proprietorship — any side income, freelance work, eBay reselling, Etsy shop, tutoring, Uber driving — qualifies.

On the application:

Business type: Sole Proprietorship
Business name: Your legal name (or your DBA if you have one)
EIN: your SSN is fine for sole prop
Business start date: when you first earned any income
Annual revenue: estimate honestly (don't lie, but any number with a legitimate basis works)
Years in business: count from when you started earning

Issuers know most applicants are side-hustling sole props and don't require proof. But they will reject applications that obviously misrepresent (claiming $500K revenue with no evidence when asked).

Business card issuer rules

Chase: business cards don't count toward 5/24, but you must be under 5/24 on your personal file to be approved for a Chase business card.
Amex: business cards don't count toward 2/90, 1/5, 1/8 velocity limits on personal cards. But they do count toward separate business velocity (roughly 10 Amex cards max, mixing personal + business).
Citi Business: business cards don't count toward Citi's 1/8 rule on personal cards.
Capital One: business counts toward personal 5/24 and personal Capital One limits.

Practical takeaway

Chase and Amex business cards are the escape valve from 5/24 / 2/90. Use them.
Capital One business is NOT the escape valve — same as personal.
You don't need a real business entity to apply for business cards; sole prop + any side income is fine.
Business credit scoring is separate and usually doesn't matter for this game.

See Chase 5/24 — the deep dive for how business cards fit into Chase's 5/24 strategy.